Open Data Connectors

Demonstrates <pan-open-data-connector> with real-world public APIs. Each example shows how to connect to different data sources without any backend code.

read-only APIs no auth required auto-refresh support

Recent Earthquakes

USGS Earthquake Hazards Program - Magnitude 2.5+ (Past Day)
API: https://earthquake.usgs.gov/earthquakes/feed/v1.0/summary/2.5_day.geojson
Path: features  |  Transform: Flattens nested properties and geometry 
<pan-open-data-connector
  resource="earthquakes"
  url="https://earthquake.usgs.gov/earthquakes/feed/v1.0/summary/2.5_day.geojson"
  path="features"
  transform="transformEarthquake"
  refresh-interval="300">
</pan-open-data-connector>